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Round|Natural|GIA

1.02ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 3415214529

Certificate GIA 3415214529

Diamond specifications and retailer prices

From HK$14,663 HKD
As of October 31, 2026
Save HK$27,552 HKD (65%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$42,215 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 3415214529. Listed at 18 retailers as of October 31, 2026, with prices from HK$14,663 to HK$42,215, a HK$27,552 spread on the same certified stone. NZ Jewellers lists it at HK$42,215. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3415214529
Dimensions6.32 × 6.25 × 4.06 mm
L/W Ratio1.01
Top View
6.32 mm6.25 mm1.02 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3415214529
Side View
Table 57.0%Crown 37.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$20,539 HKD|Low: HK$14,043 HKD|High: HK$35,805 HKD|Avg: HK$20,662 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6HK$14,663 HKD
Retailer 7HK$14,757 HKD
Retailer 5HK$18,020 HKD
Retailer 8HK$18,632 HKD
Retailer 1HK$20,539 HKD
Retailer 9HK$21,127 HKD
Retailer 2HK$21,237 HKD
Retailer 4HK$22,767 HKD
Retailer 3HK$35,280 HKD

44 data points across 9 retailers

18 retailersHK$14,663 HKD to HK$42,215 HKD

A
Cheapest Retailer
-
HK$14,663 HKD
A
Retailer 2
-
HK$14,757 HKD
View
B+
Retailer 3
-
HK$17,864 HKD
View
B+
Retailer 4
-
HK$18,020 HKD
View
B+
Retailer 5
-
HK$18,632 HKD
View
Final sale: no returns
Retailer 6
-
HK$19,150 HKD
View
Price last confirmed 109 days ago
B+
Retailer 7
-
HK$20,194 HKD
View
Retailer 8
-
HK$20,194 HKD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$20,539 HKD
View
B+
Retailer 10
-
HK$21,127 HKD
View
B+
Retailer 11
-
HK$21,237 HKD
View
B+
Retailer 12
-
HK$21,292 HKD
View
B+
Retailer 13
-
HK$22,767 HKD
View
B
Retailer 14
-
HK$23,300 HKD
View
B
Retailer 15
-
HK$30,000 HKD
View
B
Retailer 16
-
HK$35,280 HKD
View
C
Retailer 17
-
HK$38,253 HKD
View
Most Expensive
C
NZ Jewellers
321f508e-f4ec-45ec-821c-b23273ad0b49 · Nov 5
HK$42,215 HKD
$5,381 USD
View
17 more retailers have this diamond
Prices start from HK$14,663 HKDSave up to HK$27,552 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.02ct Round
HK$14,663 HKD